Gold(I)-catalyzed intramolecular acetylenic Schmidt reaction.
نویسندگان
چکیده
Substituted pyrroles were prepared by a gold(I)-catalyzed acetylenic Schmidt reaction of homopropargyl azides. The reaction allows for regiospecific substitution at each position of the pyrrole ring under mild conditions. A mechanism in which azides serve as nucleophiles toward gold(I)-activated alkynes with subsequent gold(I)-aided expulsion of dinitrogen is proposed.
منابع مشابه
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ورودعنوان ژورنال:
- Journal of the American Chemical Society
دوره 127 32 شماره
صفحات -
تاریخ انتشار 2005